<template>
  <div class="goods-comment">
    <div class="head">
      <div class="data">
        <p>
          <span>{{commentInfo.salesCount}}</span
          ><span>人购买</span>
        </p>
        <p>
          <span>{{commentInfo.praisePercent}}</span
          ><span>好评率</span>
        </p>
        <p>
          <span>{{commentInfo.evaluateCount}}</span
          ><span>条评价</span>
        </p>
        <p>
          <span>{{commentInfo.hasPictureCount}}</span>
          <span>条有图评价</span>
        </p>
      </div>
    </div>
    <!-- 排序 -->
<div class="sort">
  <span>排序：</span>
  <a
    href="javascript:;"
    :class="{ active: reqParams.sortField === null }"
    @click="chooseSort(null)"
    >默认</a
  >
  <a
    href="javascript:;"
    :class="{ active: reqParams.sortField === 'praiseCount' }"
    @click="chooseSort('praiseCount')"
    >最热</a
  >
  <a
    href="javascript:;"
    :class="{ active: reqParams.sortField === 'createTime' }"
    @click="chooseSort('createTime')"
    >最新</a
  >
 <XtxCheckBox style="margin-left: 50px" v-model="reqParams.hasPicture">是否有图</XtxCheckBox>
</div>
<!-- 列表 -->
<div class="list">
  <div class="item" v-for="item in comContentList" :key="item.id">
    <div class="user">
      <img :src="item.member.avatar" alt="" />
      <span>{{ item.member.nickname }}</span>
    </div>
    <div class="body">
      <div class="score">
        <i v-for="s in item.score" :key="s" class="iconfont icon-wjx01"></i>
        <!-- <i class="iconfont icon-wjx01"></i>
        <i class="iconfont icon-wjx01"></i>
        <i class="iconfont icon-wjx01"></i> -->
        <i
           v-for="s in 5 - item.score"
           :key="s"
           class="iconfont icon-wjx02"
           ></i>
        <span class="attr">{{ item.orderInfo.specsText }}</span>
      </div>
      <div class="text">{{ item.content }}</div>
      <GoodsCommentImage :pictures="item.pictures"/>
      <div class="time">
        <span>{{ item.createTime }}</span>
        <span class="zan"
              ><i class="iconfont icon-dianzan"></i>
          {{ item.praiseCount }}</span
          >
      </div>
    </div>
  </div>
</div>
  </div>
</template>
<script>
import { findCommentInfoByGoods, findCommentListByGoods } from '@/api/good'
import GoodsCommentImage from './goods-comment-image.vue'
import { onMounted, ref, watch } from 'vue'
import { useRoute } from 'vue-router'
// 获取商品评论信息
const useComment = () => {
  const commentInfo = ref({})
  const route = useRoute()

  const getCommentInfo = async () => {
    const res = await findCommentInfoByGoods(route.params.id)
    // console.log(res)
    commentInfo.value = res.result
  }

  onMounted(() => {
    getCommentInfo()
  })

  return { commentInfo }
}
// 获取评论内容
const useComContent = () => {
  const comContentList = ref([])
  const route = useRoute()
  const reqParams = ref({
    page: 1,
    pageSize: 10,
    hasPicture: false, // 是否有
    sortField: null // 排序: praiseCount -> 最热 createTime -> 最新
  })

  const getComContent = async () => {
    const res = await findCommentListByGoods(route.params.id, reqParams.value)
    console.log(res)
    comContentList.value = res.result.items
  }

  const chooseSort = (curr) => {
    reqParams.value.sortField = curr
    getComContent()
  }

  watch(() => reqParams.value.hasPicture, () => {
    getComContent()
  })

  onMounted(() => {
    getComContent()
  })

  return { comContentList, reqParams, chooseSort }
}
export default {
  name: 'GoodsComment',
  components: {
    GoodsCommentImage
  },
  setup () {
    const { commentInfo } = useComment()
    const { comContentList, reqParams, chooseSort } = useComContent()

    return { commentInfo, comContentList, reqParams, chooseSort }
  }
}
</script>
<style scoped lang="less">
.goods-comment {
  .head {
    display: flex;
    padding: 30px 0;
    .data {
      flex:1;
      display: flex;
      padding: 20px;
      p {
        flex: 1;
        text-align: center;
        span {
          display: block;
          &:first-child {
            font-size: 32px;
            color: @priceColor;
          }
          &:last-child {
            color: #999;
          }
        }
      }
    }
  }
  .sort {
    height: 60px;
    line-height: 60px;
    border-top: 1px solid #f5f5f5;
    border-bottom: 1px solid #f5f5f5;
    margin: 0 20px;
    color: #666;
    > span {
      margin-left: 20px;
    }
    > a {
      margin-left: 30px;
      &.active,
      &:hover {
        color: @xtxColor;
      }
    }
  }
}
.list {
  padding: 0 20px;
  .item {
    display: flex;
    padding: 25px 10px;
    border-bottom: 1px solid #f5f5f5;
    .user {
      width: 160px;
      img {
        width: 40px;
        height: 40px;
        border-radius: 50%;
        overflow: hidden;
      }
      span {
        padding-left: 10px;
        color: #666;
      }
    }
    .body {
      flex: 1;
      .score {
        line-height: 40px;
        .iconfont {
          color: #ff9240;
          padding-right: 3px;
        }
        .attr {
          padding-left: 10px;
          color: #666;
        }
      }
    }
    .text {
      color: #666;
      line-height: 24px;
    }
    .time {
      color: #999;
      display: flex;
      justify-content: space-between;
      margin-top: 5px;
    }
  }
}
</style>
